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EP 4 422 825 A1

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(43) Date of publication: 04.09.2024 Bulletin 2024/36 (21) Application number: 21801105.4 (22) Date of filing: 26.10.2021

(51) International Patent Classification (IPC):  B23P 19/00(2006.01) B25J 9/16(2006.01) B25J 15/00(2006.01) B23P 19/06(2006.01) B25J 11/00(2006.01) B25J 19/06(2006.01) (52) Cooperative Patent Classification (CPC): B23P 19/06; B23P 19/006; B25J 11/005; B25J 15/0019 (86) International application number: PCT/EP2021/079658 (87) International publication number: WO 2023/072372 (04.05.2023 Gazette 2023/18)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (71) Applicant: HELLA GMBH & CO. KGAA 59552 Lippstadt (DE)	(72) Inventors: ENGLER, Ingo 59494 Soest (DE) JAGOW, Frank 59597 Erwitte (DE) GRÜNE, Ludger-Josef 37671 Höxter (DE) LEBRATO-RASTROJO, Miguel 33104 Paderborn (DE) RÖBBECKE, Thomas Albert 59597 Erwitte (DE) (74) Representative: Behr-Wenning, Gregor  HELLA GmbH & Co. KGaA Rixbecker Strasse 75 59552 Lippstadt 59552 Lippstadt (DE)